last week ch instances instead of 21:00 at friday, were moved to 21:00 at sunday(during siege). noone posted it in bug zone, so i am doing it - pretty awkward bug... especially when u know that happens always after changing the time - please fix it untill next reuse... pretty annoying bug
https://4gameforum.com/threads/gz-admins-for-ch-seig.25523/ already fixed to be at friday. go check npc by yourself.